Invention Grant
- Patent Title: Power scaling for multi-carrier high-speed uplink packet access
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Application No.: US12719771Application Date: 2010-03-08
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Publication No.: US09674800B2Publication Date: 2017-06-06
- Inventor: Danlu Zhang , Pavan Kumar Vitthaladevuni , Jilei Hou , Ozcan Ozturk , Arjun Bharadwaj , Ravi Agarwal , Sharad Deepak Sambhwani
- Applicant: Danlu Zhang , Pavan Kumar Vitthaladevuni , Jilei Hou , Ozcan Ozturk , Arjun Bharadwaj , Ravi Agarwal , Sharad Deepak Sambhwani
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Darren M. Simon
- Main IPC: H04W52/04
- IPC: H04W52/04 ; H04W24/00 ; H04W52/42 ; H04W52/34 ; H04W52/28
Abstract:
A method for wireless communications is provided. The method includes applying independent power controls to two or more carriers from a set of high speed packet access signals. The method includes monitoring power across the two or more carriers to determine power levels for the set of high speed packet access signals. The method also includes automatically scaling at least one of the independent power controls in view of the determined power levels for the set of high speed packet access signals. The method also includes setting the minimum power offset of the data channel independently on each carrier.
Public/Granted literature
- US20100322090A1 POWER SCALING FOR MULTI-CARRIER HIGH-SPEED UPLINK PACKET ACCESS Public/Granted day:2010-12-23
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